Visa open-sources a cybersecurity harness that can plug into any model
Roger_M_Taylor · x · 2026-07-25
Visa has open-sourced a cybersecurity harness for agentic workflows, designed to let users plug in any model—hosted closed, hosted open, or on-prem.
The post’s core point is that the “strength is in the harness, not the model”: Visa is sharing infrastructure that can lift the baseline for defensive cyber work by making the orchestration layer reusable across different model backends.
More from coding & agent
- Vjeux says agent session reviews help, but fully autonomous fix loops still break down — Vjeux · 2026-07-25
- How to keep local AI evals useful when models keep changing — Sufficient-Curve4753 · 2026-07-25
- 10 agent eval patterns every AI engineer should know, from golden sets to trajectory scoring — Roger_M_Taylor · 2026-07-25
- PixelRAG skips HTML parsing, uses screenshots for web retrieval, and beats text RAG by 18.1% — Roger_M_Taylor · 2026-07-25
- A local LLM eval harness for customer support reveals how prompts regress — Product_Enthusiast24 · 2026-07-25
- Claude Code lead says programmers are becoming an appendix as AI blurs product and engineering — FuSheng_0306 · 2026-07-25